view-post.php

<?php

require ("vendor/autoload.php");

use \Michelf\MarkdownExtra;
use Symfony\Component\Yaml\Yaml;

require("header.php");
require("menu.php");

$post = $_GET['post'];

$trueFile = false;
foreach (glob("posts/*.md") as $file) {
    if ($file === 'posts/' .$post. ".md") {
        $trueFile = true;
    }
}

if (true === $trueFile) {
    $postFile = __DIR__. '/posts/' .$post. '.md';
    $fileContent = file_get_contents($postFile);
    $reContent = "/\\+{3}.*?\\+{3}(.*?)$/s";
    preg_match($reContent, $fileContent, $matchesContent);
    $html = MarkdownExtra::defaultTransform($matchesContent[1]);


    printf("<hr /> <h3><a href=\"posts.php\">Artigos</a></h3> %s", PHP_EOL);
    echo $html;
}

?>
<div id="disqus_thread"></div>
<script>
/**
* RECOMMENDED CONFIGURATION VARIABLES: EDIT AND UNCOMMENT THE SECTION BELOW TO INSERT DYNAMIC VALUES FROM YOUR PLATFORM OR CMS.
* LEARN WHY DEFINING THESE VARIABLES IS IMPORTANT: https://disqus.com/admin/universalcode/#configuration-variables
*/
/*
var disqus_config = function () {
this.page.url = PAGE_URL; // Replace PAGE_URL with your page's canonical URL variable
this.page.identifier = PAGE_IDENTIFIER; // Replace PAGE_IDENTIFIER with your page's unique identifier variable
};
*/
(function() { // DON'T EDIT BELOW THIS LINE
var d = document, s = d.createElement('script');

s.src = '//openbsdbr.disqus.com/embed.js';

s.setAttribute('data-timestamp', +new Date());
(d.head || d.body).appendChild(s);
})();
</script>
<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript" rel="nofollow">comments powered by Disqus.</a></noscript>

<?php

require("footer.php");